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Total 10127 products for disc check valve Manufacture & Suppliers

EPDM Or NBR Coated Flapper Swing Flex Check Valve For Clear And Sewage Water

...a hinge. The disc swings away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow. It is made of ductile iron. Ductile iro...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Non Clog Design Swing Flex Check Valve Hydraulic Cushion Ductile Iron

...tom of the body is equipped with micro-resistance slow closing device, when the pump stops working, the disc will fall quickly, before full closure about 15% of the trip ,the disc will close slowly through t...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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High Grade Ductile Iron Swing Flex Check Valve Nylon Reinforced FBE Coated

...Check Valve Nylon Reinforced FBE Coted Description: A swing check valve is designed to prevent reverse flow automatically. Under system flow conditions, the movement of the fluid forces the disc to the open...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Pressure PN16 Non Slam Check Valve With Rubber Coated Disc

...Check Valve is made of high quality Ductile Iron and can work in the temperature up to 80℃, with pressure range of PN10 and PN16. This check valve is designed with a rubber coated disc and a dynamic design, ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Bolted Bonnet Swing Check Valve , 150LB Automatic Check Valve A216 WCB

Cast Swing Check Valve Carbon Steel A216 WCB Non-Return Valves Ansi 150LB H44H Quick Details: 1. Type: Swing Check Valve 2. Bonnet Type:Bolted Bonnet 3. Disc Type: Swing Type Disc 4. Size Range: 2" to 36&q...

Tengs Valve International Limited
Zhejiang,China

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Gost sS 304 Lift Type Check Valve , anti erosion Lift Control Valve

...Check Valve Introduction This valve is suitable on the nitric acid type pipeline does prevents the medium adverse current to open one way shuts. Installation mode 1.for the check valve with the valve disc sl...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Gost sS 304 Lift Type Check Valve , anti erosion Lift Control Valve

...Check Valve Introduction This valve is suitable on the nitric acid type pipeline does prevents the medium adverse current to open one way shuts. Installation mode 1.for the check valve with the valve disc sl...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Horizontal Vertical Cast Check Valve , Lug Double Check Valve OEM Service

....5 ● INSPECTION AND TEST, API 598/API 6D Design descriptions: ● ONE PIECE BODY ● BUTTERFLY SWING TYPE ● DUAL-PLATE DISC,LONG-PATTERN ● RENEWABLE SPLIT DISC ● HORIZONTAL OR VERTICAL SERVICE ● WAFER ENDS ● AVA...

Kelite Group Co., Ltd
Shanghai,China

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Stainless Steel Dual Plate Check Valve 1Inch DN25 A182 F304 Non Return Single Piston

...Stainless Steel A182 F304 DN25 Single Disc Non Return Valve Single Check Valve Piston Check Valve Lift Type Product name Forged Single Disc Lift Type Wafer Check Valve Size 1Inch/DN25 Structure style Lift Ch...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Carbon Steel Material Flange End Swing Check Valve Gray Color

...Check Valve Action principle The valve is composed of body, cover, disc, rocker and rocker shaft and other parts, the disc can automatically prevent fluid backflow. The disc of the valve is opened under the ...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Carbon Steel Material Flange End Swing Check Valve Gray Color

...Check Valve Action principle The valve is composed of body, cover, disc, rocker and rocker shaft and other parts, the disc can automatically prevent fluid backflow. The disc of the valve is opened under the ...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Title Disc Swing Type Check Valve With Hammer Balance / Hydraulic

... the medium inside the pipe network from going back, and remove automatically the destructive water hammer so as to ensure both pump and pipeline not to get damaged. It consists of body, disc, buffer and mic...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Medium Non Return Check Valve Class 150 - 2500 Pressure Range Light Weight

.... Usually the valve is automatic, one direction of the flow of fluid pressure under the action of the disc open; When the fluid flows in the opposite direction, by the pressure of the fluid and the self-matc...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Title Disc Swing Type Check Valve With Hammer Balance / Hydraulic

... the medium inside the pipe network from going back, and remove automatically the destructive water hammer so as to ensure both pump and pipeline not to get damaged. It consists of body, disc, buffer and mic...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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ANSI 2500 LB Weighted Disc Type Check Valve Horizontal Butt Welded

...Disc Type Check Valve Horizontal Butt Welded Description: Check valves are automatically actuated.they are opened and sustained in the open position by the force of velocity pressure, and closed by the force...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Medium Non Return Check Valve Class 150 - 2500 Pressure Range Light Weight

.... Usually the valve is automatic, one direction of the flow of fluid pressure under the action of the disc open; When the fluid flows in the opposite direction, by the pressure of the fluid and the self-matc...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Flange PN10 Check Valve ISO Certified For Industrial Environments

...type of flange. The temperature range for this valve is from 0-80℃, and is certified by ISO. The seal material is made up of EPDM rubber disc. The most important feature of this check valve is the rubber dis...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Wafer Butterfly Flanged Swing Check Valve Cast Iron 1.0/1.6 Mpa

...Check Valve 1.0/1.6 Mpa Flanged Swing Check Valve effect The function of butterfly check valve is to only allow the medium to flow in one direction and prevent the flow in one direction. Usually, this kind o...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Wafer Butterfly Flanged Swing Check Valve Cast Iron 1.0/1.6 Mpa

...Check Valve 1.0/1.6 Mpa Flanged Swing Check Valve effect The function of butterfly check valve is to only allow the medium to flow in one direction and prevent the flow in one direction. Usually, this kind o...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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